Threshold number of specified trading days that common stock price to for unitholder distribution under tender offer must exceed threshold percentage within a specified consecutive trading period.

No definition available.

+ Details

Name:	iep_TenderOfferUnitholdersDistributionThresholdTradingDays
Namespace Prefix:	iep_
Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	duration

- Definition

Per unit of ownership amount of cash distributions declared to unit-holder of a limited partnership (LP).

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.3-04)
-URI http://asc.fasb.org/extlink&oid=120397183&loc=d3e187085-122770

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	dtr-types:perShareItemType
Balance Type:	na
Period Type:	duration

- Definition

The cash inflow from the sale of investment projects held by an entity in hopes of getting a future return or interest from it.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 12
-URI http://asc.fasb.org/extlink&oid=123570139&loc=d3e3179-108585

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

Detail information of subsequent event by type. User is expected to use existing line items from elsewhere in the taxonomy as the primary line items for this disclosure, which is further associated with dimension and member elements pertaining to a subsequent event.

+ References

No definition available.

+ Details

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- Details

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Namespace Prefix:
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- Details

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Namespace Prefix:
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- Details

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Namespace Prefix:
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- Details

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Namespace Prefix:
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Subsequent Events (Details) $ / shares in Units, $ in Millions	May 09, 2023 D $ / shares	Apr. 14, 2023 USD ($)	Feb. 22, 2023 $ / shares
Limited partners
Subsequent Event [Line Items]
Distribution declared per LP unit			$ 2.00
Subsequent event
Subsequent Event [Line Items]
Distribution declared per LP unit	$ 2.00
Threshold number of specified trading days \| D	5
Subsequent event \| Mr. Icahn and affiliates \| Investment in funds
Subsequent Event [Line Items]
Proceeds from redemption \| $		$ 867